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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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david fabos david fabos
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4 years ago
A quantitative data set has size 60. At least how many observations lie within 2 standard deviations to either side of the mean?

▸ At least 14

▸ At least 57

▸ At least 60

▸ At least 46
Textbook 
Introductory Statistics

Introductory Statistics


Edition: 10th
Author:
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all is normal
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BakariBakari
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#1
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4 years ago
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david fabos Author
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4 years ago
Good timing, thanks!
Gorgio_De
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Yesterday
This site is awesome
Jose^2
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2 hours ago
Thanks for your help!!
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